Greatest Common Factor of 306, 738, 423

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 306, 738, 423 i.e. 9 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 306, 738, 423 is 9.

GCF(306, 738, 423) = 9

GCF of 306, 738, 423

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

GCF of:

Greatest Common Factor of 306,738,423

GCF of 306,738,423 is 9

3 306, 738, 423
3 102, 246, 141
34, 82, 47

∴ So the GCF of the given numbers is 3 x 3 = 9

Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 306

List of positive integer factors of 306 that divides 306 without a remainder.

1,2,3,6,9,17,18,34,51,102,153,306

Factors of 738

List of positive integer factors of 738 that divides 738 without a remainder.

1,2,3,6,9,18,41,82,123,246,369,738

Factors of 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Greatest Common Factor

We found the factors 306,738,423 . The biggest common factor number is the GCF number.
So the greatest common factor 306,738,423 is 9.

GCF of two or more Numbers Calculation Examples

Here are some samples of GCF of two or more Numbers calculations.

Frequently Asked Questions on GCF of 306, 738, 423

1. What is the GCF of 306, 738, 423?

Answer: GCF of 306, 738, 423 is 9.

2. How to Find the GCF of 306, 738, 423

Answer: Greatest Common Factor(GCF) of 306, 738, 423 = 9

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(306, 738, 423) = 9.